What is a common method for a PI to gather information legally?

Utilizing public records is a common and legal method for a private investigator to gather information. Public records are documents or pieces of information that are not considered confidential and are available to the public for inspection. These records can include property records, court records, criminal records, marriage and divorce licenses, and many other types of official documents.

Accessing public records allows a private investigator to compile factual information that can be crucial for an investigation. Since these records are legally accessible, there are no ethical or legal issues involved when a PI uses them as part of their information-gathering process. This approach is not only efficient but also adheres to the legal standards set for private investigation activities.

In contrast, conducting interviews without consent, conducting surveillance on private property, and reading private emails may violate legal and ethical standards, as they may infringe on an individual's privacy rights or be subject to specific laws governing surveillance and consent. Therefore, relying on public records is a lawful and widely accepted method for PIs to obtain information.